79704170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{87587}}^1$

素因数の和:87614

約数の個数: 32

約数和(自身を含む): 176577408

約数和(自身を除く): 96873238

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 87587, 175174, 437935, 613109, 875870, 1138631, 1226218, 2277262, 3065545, 5693155, 6131090, 7970417, 11386310, 15940834, 39852085, 79704170]

約数ペア:

[(1, 79704170), (2, 39852085), (5, 15940834), (7, 11386310), (10, 7970417), (13, 6131090), (14, 5693155), (26, 3065545), (35, 2277262), (65, 1226218), (70, 1138631), (91, 875870), (130, 613109), (182, 437935), (455, 175174), (910, 87587)]